Fernando Mendoza lofted a 17-yard touchdown to Elijah Sarratt as Indiana beat Ohio State 13-10 in the Big Ten title game at Lucas Oil Stadium, sealing Indiana's first Big Ten championship since 1967 and likely locking the top seed in the College Football Playoff.Mendoza, who briefly left with an injury on the opening play, finished 15-of-23 for 222 yards with one touchdown and one interception while Charlie Becker's 33-yard third-down catch and Curt Cignetti's decisions helped the Hoosiers extend their record to 13-0 and snap a 30-game losing streak against the Buckeyes.