Complex sentence: Campaneris enjoyed another fine year in 1970, batting.279 with career highs of 22 home runs and 64 runs batted in while leading the league in steals for the fifth time (42) and scoring 97 runs.
Split into simpler sentences: Campaneris enjoyed another fine year in 1970, batting.279 with career highs of 22 home runs and 64 runs batted in. He led the league in steals for the fifth time (42), and scored 97 runs.