May 14 1:08 PM PT2:08 PM MT3:08 PM CT4:08 PM ET20:08 GMT4:08 AM 北京时间1:08 PM MST3:08 PM EST3:08 PM CT0:08 UAE (+1)16:08 ET19:08 - The Houston Texans have signed Karim. Analysis: Jason Bernstein, Karim's agent, announced the signing Tuesday on Twitter. The 5-foot-8 Karim tried out at the Texans' rookie minicamp last weekend. He was a sixth-round pick by Jacksonville in 2010 and rushed 98 times for 290 yards in two seasons there. He also returned kickoffs and punts for the Jaguars.