It’s a real Montagues and Capulets situation as rumors continue to swirl around Eagles cornerback Cooper DeJean and Cowboys cheerleader Abby Summer, who the NFL star is believed to be seeing.  Now the two were seen at the Kentucky Derby over the weekend, potentially confirming the romance between two people on the opposite sides of one of the NFC East’s biggest rivalries.  Abby Summers and Cooper DeJean dressed for the Kentucky Derby Abby Summers/TikTok Dating rumors first started in March when DeJean and Summers were spotted at the Elite Eight game between Iowa — the Eagles’ star’s alma mater — and Illinois.  On Saturday, Summers posted a short video on TikTok with DeJean as the pair showed off thei outfits they were sporting to the Kentucky Derby.  Summers captioned the post, “Derby timeeee.” The two were also photographed on the red carpet as they arrived at Churchill Downs, alongside three other people.  The TikTok drew plenty of reactions and several of Summers’ Cowboys…