The ratings and medical suspensions for last Friday's Strikeforce Challengers 18 surfaced today. The event drew an average of 181,000 viewers, which is lower than usual for Challengers cards. As a reference point, the last card before this averaged 232,000 viewers. Here are the medical suspensions: Joe Duarte: Suspended until Feb. 9 due to a left-middle-finger injury, can be cleared early Nate James: Suspended until Feb. 9 due to possible right-foot and ankle injuries, can be cleared early Derrick Mehmen: Suspended until Sept. 27 with no contact until Sept. 12 due to a left-eyebrow laceration Keith Berry: Suspended until Feb. 9 due to a left-hand injury, can be cleared early Lukasz Les: Suspended until Sept. 12 with no contact until Sept. 3 Chad Leonhardt: Suspended until Sept. 12 with no contact until Sept. 3 Sterling Ford: Suspended until Sept. 12 with no contact until Sept. 3 HT: MMA Junkie