Complex sentence: Robison redshirted in 2002 and in 2003, Robison played all 13 games at middle linebacker, starting in three of those games and registered 38 tackles, 22 solo, one sack, and four stops for losses.
Split into simpler sentences: Robison redshirted in 2002, and in 2003, Robison played all 13 games at middle linebacker, starting in three of those games. That year, he registered 38 tackles, 22 solo, one sack, and four stops for losses.