Dallas Cowboys quarterback Dak Prescott recorded an unquestioned victory during his team’s bye week.How so? Well, Prescott and his girlfriend, Sarah Jane Ramos, got engaged on a golf course.Prescott, 31, received a bit of help in popping the question from the couple’s daughter, Margaret Jane (MJ) Rose, who was born Feb. 22. She wore a onesie with the message: “Hi Mommy, Daddy has a question for you!?”He posted photos of his proposal — down on one knee on the golf course — on his Instagram account with a caption indicating she said yes.