Spanish La Liga champion Barcelona battles Real Sociedad in a top-four matchup on Saturday. Barcelona have already clinched the La Liga title, while Real Sociedad, fourth in the table with a five-point cushion over Villarreal, try to clinch a top-four finish and qualify for the Champions League for the first time since 2013.

The match from Spotify Camp Nou in Barcelona, Spain, kicks off at 3 p.m. ET. Barcelona are the -130 favorites (risk $130 to win $100) in Caesars Sportsbook's latest Barcelona vs. Real Sociedad odds, with Real Sociedad at +330. A draw is priced at +275 and the over/under for total goals scored is 2.5. (For more soccer coverage, click here)

Before you make any Barcelona vs. Real Sociedad picks or La Liga predictions, you NEED to see what SportsLine soccer insider Martin Green has to say.

After working in the sports betting industry for several years, Green became a professional sports writer and handicapper and has covered the game worldwide. Green has been profitable in multiple areas on his soccer picks, including the Champions League (+3.36 units), the FA Cup (+3.07) and the EFL Cup (+3.64)!

Now he's locked in on this Barcelona vs. Real Sociedad matchup and revealed his best bets. 

Green knows even with the championship clinched, Barcelona will look to finish the season strong. Forward Robert Lewandowski has been a scoring machine over the last several years and continues that trend in La Liga. He leads the league in goals with 21 and has added six assists on 118 shots, including 49 on target.  

The expert also has taken into account that forward Alexander Sorloth continues to be Real Sociedad's top scoring threat. He leads the side with 10 goals and one assist in 30 appearances, including five starts, and has taken 51 shots, including 22 on target.

Now, Green has taken an in-depth look at the Barcelona vs. Real Sociedad match from every angle. We can tell you he leaning Over on the goal total and has two other CONFIDENT best bets, in addition to a full breakdown of the match. You ABSOLUTELY need to see his picks and analysis before making any selections of your own. 

Who wins Barcelona vs. Real Sociedad on Saturday? And where does all the betting value lie for Saturday's La Liga match? ... Join SportsLine now to see Martin Green's best bets for Barcelona vs. Real Sociedad, all from the soccer insider who knows the sport inside and out!