One of the more underrated matchups within the SEC this weekend kicks off in Fayetteville when LSU squares off with Arkansas. The No. 8 ranked team in the country fresh off of an overtime win against Ole Miss taking on a Razorbacks squad coming off of a bye week proceeded by a home upset win over Tennessee. One ranked win apiece for LSU and Arkansas definitely helps bolster their resumes. But a win this weekend would help either team take another big step in the right direction heading into the back half of the college football season. CLICK HERE to go to PrizePicks and use code ON3 to receive…