Romero is close to signing with the Giants, Bob Elliott of the Toronto Sun reports. Now 30 years old, Romero hasn't put together a decent stretch in the majors since 2011, when he posted a 2.92 ERA over 225 innings for the Blue Jays. He fell off hard in 2012, and then struggled at the Triple-A level in both 2013 and 2014. He's unlikely to make an impact at the big-league level in any organization.