Galatasaray and Rayo Vallecano go head-to-head in a friendly fixture at the NEF Stadyumu on Saturday.The Super Lig side head into the weekend on a four-game winning streak and will look to keep the ball rolling.Galatasaray EN@Galatasaray📸's from today's training. 🦁893📸's from today's training. 🦁 https://t.co/cGJr3pfvqPGalatasaray maintained their fine run of results as they steamrolled Istanbul Basaksehir 7-0 in the Super Lig on November 12.They have won their last four matches across all competitions, including a 2-1 victory over Ofspor in the second round of the Turkish Cup.Galatasaray are currently second in the Super Lig standings with 27 points from 13 games, two points off first-placed Fenerbahce.Galatasaray EN@Galatasaray 𝗪𝗶𝗻𝗻𝗶𝗻𝗴 𝘁𝗲𝗮𝗺 at today's training 📸167624🙌 𝗪𝗶𝗻𝗻𝗶𝗻𝗴 𝘁𝗲𝗮𝗺 at today's training 📸 https://t.co/nd0qHka4OCElsewhere, Rayo Vallecano returned to action from the World Cup break last Wednesday when they fell to a 3-1 friendly loss against Fenerbahce.Prior to that, they were on a seven-game unbeaten run across all competitions, claiming three draws and four wins, including a 3-1 victory over Mollerussa in the Copa del Rey.Rayo Vallecano have failed to win their last four friendly matchups, picking up two draws and suffering two defeats since July.Get up to $1,000 in free bets if your first bet loses on FanDuelGalatasaray vs Rayo Vallecano Head-To-Head and Key NumbersThis will be the first meeting between Galatasaray and Rayo Vallecano, who will be looking to kick off their rivalry on a winning note.Galatasaray are on a run of four consecutive victories, while they are unbeaten in six consecutive matches, claiming five wins and one draw.Galatasaray EN@GalatasarayToday's training session 173328Today's training session ✅ https://t.co/XEOGjsPOnpRayo Vallecano are winless in their last four friendly matches, picking up two draws and losing twice since July’s 2-1 victory over Leganes.Galatasaray are unbeaten in their last seven home games across all competitions, claiming an impressive six wins and one draw since a 1-0 loss against Giresunspor on August 23.Galatasaray vs Rayo Vallecano PredictionWhile Rayo Vallecano will be looking to return to winning ways, they take on a Galatasaray side who are currently firing on all cylinders. The Super Lig side have put together a fine run of form in recent weeks and we are backing them to come away victorious once again.Prediction: Galatasaray 3-1 Rayo VallecanoMake Your First Deposit Bet $5+ On Any Team ML Get $200 if your team wins on DraftKingsGalatasaray vs Rayo Vallecano Betting TipsTip 1: Result - Galatasaray Tip 2: Both sides to score - Yes (Both sides have scored in five of Rayo Vallecano’s last five matches)Tip 3: Over 2.5 goals - Yes (There have been three or more goals scored in six of Galatasaray’s last seven outings)