San Francisco 49ers’ Michael Crabtree (15) chats with teammates on the sidelines towards the end of their game against the Houston Texans in the
San Francisco 49ers' Michael Crabtree (15) chats with teammates on the sidelines towards the end of their game against the Houston Texans in the fourth quarter at Candlestick Park in San Francisco, Calif., on Sunday, Oct. 6, 2013. (Nhat V. Meyer/Bay Area News Group)