The Orioles have extended a significant offer to free-agent first baseman Paul Konerko, according to Jim Bowden of The MLB Network. "Baltimore Orioles have been aggressive with free agents and despite losing out on Victor Martinez have made significant offer to Paul Konerko," Bowden wrote on his Twitter page. Konerko, who had a huge year for the White Sox in 2010, is believed to be open to returning to Chicago.