The Kansas City Chiefs are receiving some major reinforcements for the stretch run, as they’ve designated running back Isiah Pacheco to return from the injured reserve this week, according to Jordan Schultz of FOX Sports. In addition to the running back, the Chiefs also designated defensive lineman Charles Omenihu to return, per Schultz. As you can tell, Kansas City — currently 9-0 and looking for more — is gaining some much needed help as the season progresses. CLICK HERE to go to PrizePicks and use code ON3 to receive a guaranteed $50 once you play $5 in lineups! “Sources: The #Chiefs are pl…