The 1979 – 1980 season saw the Clippers begin to struggle despite adding center Bill Walton, a San Diego native who was two years removed from an NBA Championship with the Trail Blazers. Walton missed 68 games due to foot injuries (which he also suffered in his final years in Portland). San Diego finished 35–47 as key players missed games due to injuries. Free again finishing second in league scoring, with 30.2 PPG. Paul Silas replaced Shue the following season, and the Clippers finished 36–46, again missing the postseason. Walton missed the entire season again due to foot injuries. Free was traded to the Golden State Warriors in exchange for guard Phil Smith.