..the damage amount of knee sprains as a whole was 22% larger on FieldTurf than on all-natural grass. When MCL sprains did not arise in a price noticeably higher than on grass, prices of ACL sprains were 67% bigger on FieldTurf."[83] Metatarsophalangeal joint sprain, called "turf toe" once the big toe is included, is named in the personal injury cu