Premise: Seattle Mariners' Boog Powell, left, dives back to first base as Tampa Bay Rays' Rickie Weeks waits for the ball on a throw from home in the first inning of a game on June 4, 2017, in Seattle. Weeks has joined the Durham Bulls on an injury rehabilitation assignment. Elaine Thompson AP
Hypothesis: The throw from home was not initiated by Seattle Mariner's Boog Powell.