Parker stated that his team was "angry and disappointed" with the result, feeling that they had let a win slip away.

He praised his team's performance in the first 30 minutes, saying they were "excellent" and deservedly took the lead.

However, Parker noted that his team lost focus after scoring and the game turned into a high-scoring, end-to-end match that suited West Ham more than Burnley.

Parker also pointed out that his team struggled with concentration in crucial moments, particularly in set plays and goal opportunities.

He emphasized the need for his team to improve in these areas, stating that there were "stuff that is costing us at the moment and it's up to us to fix those things."

Parker's main frustration was that his team felt they had missed an opportunity to win, and this feeling was a big source of disappointment.