Brian Burres threw for teams Thursday and is set to throw again Monday, per MLB Daily Dish's Chris Cotillo. Several teams attended his first throwing session, Cotillo said. Burres is attempting a major league comeback after spending last year in the Chinese Professional Baseball League. The 32-year-old last pitched in the majors with the Pirates in 2011. It's unclear which teams may have interest in the southpaw, or what role he may fill for a team.