9月28日，24直播网报道，近期，瑞典国家足球队的主教练波特在接受记者采访时，对因伤不得不提前返回利物浦的瑞典籍前锋伊萨克的情况进行了讨论。
波特坦言：“在激烈的竞赛中，运动员难免遭遇跌撞与微伤，诸如腿部遭受撞击等小挫，起初可能只是轻描淡写地将其视为无足轻重的伤害。然而，真相往往在赛后24至48小时才逐渐显露。遗憾的是，经过详细的检查，我们发现受伤程度远比我们在比赛现场所感知的要严重得多。”
Consequently, it is true that he is compelled to miss the remainder of the current training session. The medical staff has communicated with the club, and they are aware that the initial decision was ours to make, given his status and the nature of his injury, as you are well aware.