ESPNU 100 point guard Jaren Sina committed to Northwestern on Monday. Sina, who is 6-foot-2, 175-pounds, is from Lake Hopatcong, N.J. and attends Gill St. Bernard's School. He chose Northwestern over Alabama, which he had previously committed to. Sina is ranked No. 75 overall in the Class of 2013 and No. 13 at point guard by ESPN Recruiting. He is Northwestern's most highly-rated recruit since ESPN began its rankings in 2007.