Complex sentence: Powell joined the Orioles after leading the International League in home runs at Rochester in, and spent his first three seasons as a slow-footed third baseman and left fielder before switching to first base in.
Split into simpler sentences: Powell joined the Orioles after leading the International League in home runs at Rochester in. He spent his first three seasons in Baltimore as a slow-footed third baseman and left fielder before switching to first base in.