| F. MartinssonWinger |  Trelleborg | 🇸🇪Sweden | 29 | 25 | 0 | 1 | 0.7 | 4▼33.8%↩ | 15▼31.8%↩ |
| F. MartínezCentre-forward |  Los Andes | 🇦🇷Argentina | 31 | 11 | 1 | 0 | 1.2 | 6 | 16 |
| F. MartínezCentre-back | Atletico Nacional | 🇨🇴Colombia | 20 | 0 | 0 | 0 | 1.4 | 0 | 23 |
| F. MartínezFull-back |  Central Cordoba de Santiago | 🇦🇷Argentina | 26 | 23 | 1 | 1 | 15.6 | 33▲102.5% | 42±0% |
| F. MarshallCentral midfielder |  Aberdeen | 🏴Scotland | 20 | 3 | 0 | 0 | 7.6 | 3 | 40 |
| F. MarschallGoalkeeper |  Millwall | 🏴England | 23 | 3 | 0 | 0 | 18.6 | 46±0% | 53±0% |
| F. MarínCentral midfielder |  Colegiales | 🇦🇷Argentina | 28 | 12 | 0 | 0 | 2.9 | 0▼100%↩ | 28▼33.3%↩ |
| F. MardonesCentral midfielder | D. La Serena | 🇨🇱Chile | 23 | 0 | 0 | 0 | 1.1 | 0 | 19 |
| F. MarcoCentre-back |  Almagro | 🇦🇷Argentina | 23 | 6 | 1 | 0 | 6.2 | 8▲7400%↩ | 37▼11.3%↩ |
| F. MarchwińskiCentral midfielder |  Cracovia Krakow | 🇵🇱Poland | 24 | 1 | 0 | 0 | 4.2 | 0 | 29 |
| F. MarchesiniCentre-back |  Defensores Unidos | 🇦🇷Argentina | 26 | 8 | 0 | 0 | 5.4 | 11 | 31 |
| F. MarchantWinger |  Colo Colo | 🇨🇱Chile | 20 | 15 | 1 | 4 | 1.2 | 12 | 24 |
| F. MansillaCentre-back | Central Cordoba de Santiago | 🇦🇷Argentina | 27 | 20 | 1 | 0 | 18.1 | 49▲477.4% | 41▲15.3% |
| F. ManojlovićGoalkeeper |  Start | 🇷🇸Serbia | 30 | 4 | 0 | 0 | 1.5 | 0▼100%↩ | 17▼21.2%↩ |
| F. ManentiCentre-back |  Atletico Mitre | 🇦🇷Argentina | 29 | 7 | 0 | 0 | 1.7 | 0 | 19 |
| F. ManéCentre-back |  Borussia Dortmund | 🇮🇹Italy | 21 | 2 | 0 | 0 | 35.8 | 5±0% | 69±0% |
| F. MancuelloDefensive midfielder | Argentinos JRS | 🇦🇷Argentina | 37 | 1 | 0 | 0 | 0.2 | 6±0% | 2▼43.9%↩ |
| F. MambimbiCentre-forward |  Le Havre | 🇨🇭Switzerland | 25 | 17 | 1 | 0 | 37.1 | 6▲64.7%↩ | 61▲7.6%↩ |
| F. MalloCentre-back |  Rosario Central | 🇺🇾Uruguay | 31 | 13 | 0 | 0 | 3.4 | 20▼43.5% | 22▼5.7% |
| F. MalbašićCentre-forward | IMT Novi Beograd | 🇷🇸Serbia | 33 | 0 | 0 | 0 | 0.4 | 0▼100%↩ | 7▼87.6%↩ |
| F. MalagueñoCentre-back | Colegiales | 🇦🇷Argentina | 27 | 9 | 0 | 0 | 6.4 | 22 | 30 |
| F. MajchrowiczGoalkeeper |  Radomiak Radom | 🇵🇱Poland | 26 | 7 | 0 | 0 | 4.3 | 9±0% | 37±0% |
| F. MaidanaCentral midfielder |  Gimnasia Jujuy | 🇦🇷Argentina | 25 | 16 | 1 | 0 | 6.6 | 7▲170.4%↩ | 38▼11.1%↩ |
| F. MahboubCentre-forward |  Montpellier | 🏳️ | 0 | 5 | 0 | 0 | 4.4 | 0 | 24 |
| F. MaglicaDefensive midfielder |  NK Varazdin | 🇭🇷Croatia | 29 | 24 | 0 | 5 | 3.1 | 27 | 25 |
| F. MachedaCentre-forward |  Asteras Tripolis | 🇮🇹Italy | 35 | 4 | 1 | 1 | 0.6 | 30±0% | 13±0% |
| F. Mac AllisterDefensive midfielder | D. La Serena | 🇦🇷Argentina | 30 | 22 | 0 | 1 | 1.2 | 19±0% | 28▼18.2%↩ |
| F. MabaniFull-back |  Seraing United | 🇧🇪Belgium | 24 | 13 | 2 | 2 | 8.7 | 9▼10.5%↩ | 41▲2.5%↩ |
| F. M. KouablanCentre-forward | Petrojet | 🏳️ | 27 | 4 | 1 | 0 | 3.3 | 4 | 25 |
| F. LubereckiFull-back |  Motor Lublin | 🇵🇱Poland | 21 | 8 | 0 | 0 | 4.5 | 36±0% | 40±0% |
| F. LoyolaCentral midfielder |  Pisa | 🇨🇱Chile | 25 | 1 | 0 | 0 | 18.9 | 5▼85%↩ | 61▲13.1%↩ |
| F. LoshajAttacking midfielder |  Bodrum FK | 🇽🇰Kosovo | 30 | 6 | 1 | 1 | 1.4 | 38±0% | 25▼8.7%↩ |
| F. LosasGoalkeeper | Chacarita Juniors | 🇦🇷Argentina | 24 | 5 | 0 | 0 | 7.6 | 9 | 44 |
| F. LorenzónCentre-back |  San Lorenzo | 🇦🇷Argentina | 25 | 3 | 0 | 0 | 11.1 | 20▲7%↩ | 42▲16.4%↩ |
| F. LópezCentre-forward |  Union La Calera | 🇺🇾Uruguay | 33 | 11 | 0 | 1 | 0.1 | 3 | 5 |
| F. LópezCentre-back |  Club Atlético Güemes | 🇦🇷Argentina | 37 | 10 | 0 | 0 | 0.4 | 7 | 5 |
| F. LópezCentre-forward |  El Paso Locomotive | 🇨🇺Cuba | 31 | 11 | 0 | 0 | 0.6 | 0 | 11 |
| F. LópezCentre-back |  Talleres Remedios | 🇦🇷Argentina | 28 | 5 | 0 | 0 | 2.4 | 3 | 23 |
| F. LópezFull-back |  Platense | 🇦🇷Argentina | 23 | 6 | 1 | 0 | 12.2 | 23±0% | 46±0% |
| F. Loftesnes-BjuneCentre-back |  Sandefjord | 🇳🇴Norway | 21 | 3 | 0 | 0 | 5.5 | 0▼100% | 34▼13.1% |
| F. LobosAttacking midfielder | Union La Calera | 🇨🇱Chile | 27 | 22 | 0 | 2 | 1 | 6 | 17 |
| F. Lo CelsoCentral midfielder |  Estudiantes de Rio Cuarto | 🇦🇷Argentina | 26 | 4 | 0 | 0 | 9.3 | 1±0% | 35▼0.9%↩ |
| F. LissahCentre-back |  Swansea | 🏴England | 21 | 7 | 0 | 0 | 26.9 | 39▲13.5%↩ | 49±0% |
| F. LinoFull-back |  Viking | 🇦🇺Australia | 21 | 6 | 1 | 1 | 3.2 | 7 | 20 |
| F. LimouriCentre-back |  Grenoble | 🇳🇱Netherlands | 23 | 1 | 0 | 0 | 18.9 | 21▲4.5%↩ | 57▲10.9%↩ |
| F. LimaCentral midfielder | Almirante Brown | 🇦🇷Argentina | 20 | 0 | 0 | 0 | 5.1 | 0 | 35 |
| F. LichýDefensive midfielder |  FK Košice | 🇸🇰Slovakia | 25 | 13 | 2 | 1 | 6.9 | 14 | 31 |
| F. LeysenFull-back |  Sassuolo | 🇧🇪Belgium | 23 | 4 | 0 | 1 | 42.8 | 37±0% | 54▼1.6%↩ |
| F. LeysDefensive midfielder | Deportivo Pasto | 🇦🇷Argentina | 32 | 11 | 0 | 0 | 0.5 | 9▲400%↩ | 17▲119.7%↩ |
| F. LewandowskiDefensive midfielder | Motor Lublin | 🇵🇱Poland | 18 | 2 | 0 | 0 | 3.3 | 0 | 32 |
| F. LencioniAttacking midfielder |  Gimnasia M. | 🇦🇷Argentina | 25 | 25 | 4 | 7 | 19.4 | 38▲190% | 53▲42.2% |
| F. LemaréchalWinger |  Club Brugge KV | 🇫🇷France | 23 | 6 | 0 | 1 | 15.6 | 1▼94.1%↩ | 46▼31.2%↩ |
| F. LejeuneCentre-back |  Rayo Vallecano | 🇫🇷France | 35 | 6 | 0 | 0 | 3.5 | 54±0% | 33±0% |
| F. LehmannGoalkeeper |  SV Elversberg | 🇩🇪Germany | 37 | 0 | 0 | 0 | 0.2 | 0 | 3 |
| F. Le JoncourCentre-back | SV Elversberg | 🇫🇷France | 31 | 1 | 0 | 0 | 3.3 | 19±0% | 27±0% |
| F. LazarevicGoalkeeper |  Skeid | 🇳🇴Norway | 21 | 0 | 0 | 0 | 2.7 | 0 | 27 |
| F. LaurelliCentre-back |  Aldosivi | 🇦🇷Argentina | 22 | 4 | 0 | 0 | 11.1 | 0 | 33 |
| F. LaumannCentre-back | Defensores Unidos | 🇦🇷Argentina | 36 | 12 | 0 | 0 | 0.5 | 4 | 9 |
| F. LauenborgDefensive midfielder |  Randers FC | 🇩🇰Denmark | 29 | 3 | 0 | 0 | 2.2 | 5▼8.6% | 21▼5.4% |
| F. LassoCentre-back |  Tampa Bay Rowdies | 🇺🇸USA | 33 | 9 | 0 | 0 | 0.4 | 1▼93%↩ | 9▼60.6%↩ |
| F. LantzCentral midfielder | Oddevold | 🇸🇪Sweden | 19 | 0 | 0 | 0 | 1.5 | 0 | 23 |
| F. LakenmacherCentre-forward |  SV Darmstadt 98 | 🇩🇪Germany | 26 | 1 | 0 | 0 | 15.5 | 4±0% | 47±0% |
| F. LajugieCentre-back |  Annecy | 🇫🇷France | 30 | 2 | 0 | 0 | 4.5 | 26±0% | 37±0% |
| F. L'HostisGoalkeeper |  Stade Briochin | 🇫🇷France | 36 | 0 | 0 | 0 | 0.2 | 0▼100%↩ | 5▼80.2%↩ |
| F. KvamWinger |  Cambuur | 🇳🇴Norway | 20 | 5 | 0 | 0 | 22.2 | 11±0% | 52▲61.3%↩ |
| F. KutlesaCentre-back |  NK Slaven Belupo | 🏳️ | 17 | 2 | 0 | 0 | 3 | 0 | 31 |
| F. KurtoGoalkeeper | Sydney | 🇵🇱Poland | 35 | 19 | 0 | 0 | 0.1 | 5 | 8 |
| F. KunzeDefensive midfielder |  1. FC Kaiserslautern | 🇩🇪Germany | 28 | 5 | 0 | 0 | 8.8 | 29±0% | 49±0% |
| F. KubalaCentre-forward |  Baník Ostrava | 🇨🇿Czechia | 27 | 1 | 0 | 0 | 6.1 | 0 | 1 |
| F. KrušeljFull-back | NK Slaven Belupo | 🇭🇷Croatia | 21 | 26 | 2 | 3 | 4.8 | 22 | 39 |
| F. KrügerCentre-forward |  Temperley | 🇦🇷Argentina | 26 | 0 | 0 | 0 | 4.8 | 0 | 28 |
| F. KrügerWinger |  MSV Duisburg | 🇩🇪Germany | 27 | 29 | 2 | 2 | 6.3 | 11▼31.2%↩ | 32▼18.9%↩ |
| F. KrstićAttacking midfielder |  Napredak | 🇷🇸Serbia | 29 | 28 | 0 | 0 | 2.1 | 0 | 28 |
| F. KrovinovićCentral midfielder |  Gremio | 🇭🇷Croatia | 31 | 5 | 0 | 0 | 5 | 17▲2.4%↩ | 25▲14.5%↩ |
| F. KrivakWinger |  Sigma Olomouc | 🇭🇷Croatia | 21 | 9 | 2 | 2 | 9.1 | 7 | 2 |
| F. KrebsCentral midfielder |  CSKA 1948 | 🇩🇪Germany | 27 | 16 | 1 | 1 | 4.3 | 11 | 26▼26.6%↩ |
| F. KrätzigFull-back | Bayern München | 🇩🇪Germany | 23 | 24 | 0 | 6 | 30 | 23▼32.6%↩ | 50▼31.7%↩ |
| F. KrastevWinger |  PEC Zwolle | 🇧🇬Bulgaria | 24 | 11 | 0 | 1 | 20 | 3▼90.7% | 43▼41.4% |
| F. KovačevićCentre-forward |  Ferencvarosi TC | 🇭🇷Croatia | 27 | 12 | 4 | 0 | 5.2 | 13▼6.7%↩ | 27▼40.7%↩ |
| F. KoutsoupiasCentral midfielder |  OFI | 🇬🇷Greece | 20 | 0 | 0 | 0 | 4.6 | 0 | 33 |
| F. KotzebueCentral midfielder |  Novi Pazar | 🏳️ | 23 | 0 | 0 | 0 | 4.9 | 0 | 31 |
| F. KoperskiDefensive midfielder | Radomiak Radom | 🇵🇱Poland | 22 | 6 | 0 | 0 | 4.5 | 7▲343.8%↩ | 33▲3.5%↩ |
| F. KonateWinger |  Karviná | 🇧🇫Burkina Faso | 20 | 3 | 0 | 0 | 7.2 | 0 | 1 |
| F. KolićGoalkeeper |  Istra 1961 | 🇭🇷Croatia | 23 | 35 | 0 | 0 | 5.4 | 9 | 40 |
| F. KoitaCentre-forward |  Ümraniyespor | 🇬🇳Guinea | 35 | 1 | 0 | 0 | 0.2 | 19±0% | 9±0% |
| F. KoçakCentre-forward | Galatasaray | 🇹🇷Türkiye | 18 | 1 | 0 | 0 | 7.4 | 0 | 43 |
| F. KocabaCentral midfielder |  Zaglebie Lubin | 🇵🇱Poland | 21 | 8 | 1 | 0 | 5.1 | 31±0% | 41±0% |
| F. KnudsenCentre-back |  Brann | 🇳🇴Norway | 30 | 18 | 0 | 0 | 4 | 27▲176.5% | 26▲18.6% |
| F. KluitAttacking midfielder |  Jong PSV U21 | 🇳🇱Netherlands | 20 | 8 | 2 | 1 | 13.7 | 19±0% | 56±0% |
| F. KleinhanslCentre-back | SV Darmstadt 98 | 🇩🇪Germany | 26 | 3 | 0 | 0 | 15.9 | 9±0% | 49▲0.6%↩ |
| F. KleemannCentre-back |  Sacramento Republic | 🇺🇸USA | 27 | 15 | 0 | 0 | 5.8 | 22▲7066.7%↩ | 26▼26.4%↩ |
| F. KlausCentre-forward |  SpVgg Greuther Fürth | 🇩🇪Germany | 34 | 5 | 5 | 0 | 2.8 | 45±0% | 25▲12.2% |
| F. KitajimaCentre-back |  FC Gifu | 🇯🇵Japan | 20 | 3 | 0 | 0 | 2.6 | 0▼100%↩ | 35▼16.4%↩ |
| F. KissDefensive midfielder |  Komárno | 🇸🇰Slovakia | 35 | 24 | 2 | 1 | 0.5 | 23▼52.1%↩ | 8▼77%↩ |
| F. KhatirCentre-back |  Dijon | 🇫🇷France | 29 | 0 | 0 | 0 | 5.5 | 0 | 18 |
| F. KessiéDefensive midfielder |  Atalanta | 🇨🇮Côte d'Ivoire | 29 | 2 | 0 | 0 | 12.4 | 37±0% | 40±0% |
| F. KentCentre-back |  Oxford United | 🏴England | 30 | 20 | 1 | 0 | 5 | 20▲16%↩ | 23▼28.6%↩ |
| F. KeidelAttacking midfielder | SV Elversberg | 🇩🇪Germany | 23 | 3 | 1 | 0 | 20.9 | 19±0% | 62±0% |
| F. KayaCentre-forward |  Samsunspor | 🇩🇪Germany | 26 | 3 | 1 | 1 | 8.6 | 27▲3.5%↩ | 43▲12.4%↩ |
| F. KasumovicCentre-back | Adelaide United | 🇦🇺Australia | 18 | 0 | 0 | 0 | 0.5 | 0 | 17 |
