Cal Raleigh and Tom Murphy hit back-to-back, two-run doubles in a four-run first, Logan Gilbert threw 6 1/3 strong innings and the Seattle Mariners beat the skidding Arizona Diamondbacks 5-2 on Friday night. The Mariners have won three straight and have an 8-6 mark since the All-Star break. The Diamondbacks continued their extended slide, falling to 6-15 in July. Seattle jumped all over D-backs starter Tommy Henry in the first, scoring four runs on four hits, including three doubles.