Marcus Rashford capped off a superb display for England by scoring the first goal of the game in their 2-0 win over Costa Rica which he felt was helped by a more carefree approachThe Manchester United forward was the star of the first-half at Elland Road on Thursday and scored a stunning 25-yard strike as England secured a comfortable 2-0 win in their final warm-up game heading into the World Cup.Rashford’s Man of the Match performance for England promoted further debate into his role at United, where the 20-year-old has often found himself more restricted under Jose Mourinho.The player himself felt that his carefree approach was what ultimately inspired his performance.“You work on them in training so, when one comes off in a game, it’s the reward you get,” he told ITV.“I’m happy with the game and the result. I feel like we’re in good physical form.Crouch: Liverpool could beat Man United to Jadon Sancho Andrew Smyth – September 14, 2019 Peter Crouch wouldn’t be surprised to see Jadon Sancho end up at Liverpool one day instead of his long-term pursuers Manchester United.“I just tried to play free and enjoy myself. It’s good practice for what we need in the tournament.”Rashford is confident in the progress that the team have made in their training sessions together and has not ruled out the possibility of a surprise World Cup victory this summer.“It means a lot to be involved but going and hopefully playing a major part is my main aim,” he added.“The games are just to showcase ourselves to the fans how far we’ve come. We know in training how far we’ve come.“Anything is possible. We have to go with the highest expectations.”Arsenal striker Danny Welbeck headed in the second goal.