Oakland Athletics relief pitcher Sergio Romo took his fourth blown save of the season Sunday versus the Angels as the A's bullpen continues to limp to the finish line. To be fair, this one wasn't all on Romo as his defense let him down and one of his two runs was unearned. Still, he retired just one of the four batters he faced before being lifted for Lou Trivino. Romo has earned three saves recently for the A's, but the bullpen has been a mess as Andrew Chafin is also been in the mix, as ...