Title: Substitutes Heart's Young Striker Scores Three Goals and Assists in Scottish Premiership Win

In an exciting match that saw both teams battle it out for supremacy, substitute striker Jack McLean scored three goals and one assist to help his team secure a crucial victory in the Scottish Premiership.

McLean, who was called up to the substitute bench just before kick-off, came on as a substitute at half-time and immediately made an impact on the game. He scored two goals within the first ten minutes of the second half, leaving the opposition defense in disarray.

The third goal came late in the game, but it proved to be decisive as the substitute managed to find the back of the net once again, ensuring that his team walked away with all three points.

With this performance, McLean has proven himself to be a valuable asset to his team, and he will surely be looking forward to playing more important roles in future matches.

The coach of Substitute Hearts praised McLean's performance, stating that he had been a vital part of their success. "Jack is a young talent, and we're proud of what he's done today," the coach said.

For McLean, scoring three goals and assisting one was nothing short of a dream come true. "It feels amazing to score three goals and provide an assist, especially after coming on as a substitute," he said.

The Scottish Premiership is a competitive league, and it takes a special kind of player to stand out among the rest. McLean's performance today has shown that he possesses the skills and determination to succeed in such a high-level competition.

As the season progresses, we can expect to see more impressive performances from Jack McLean, and we look forward to seeing him continue to make a significant contribution to Substitute Hearts.