In this task, you are given a piece of an article. Your task is to generate a short summary of the text. Try to give the summary in just one sentence.

Plank jacks with feet on sliding discs are an advanced progression of the traditional plank jack that strengthens the upper body, lower body, and core.
Darren Fletcher completed his 90 minutes.

Nigeria at 100 should be celebrated for the fact of the date and not because of the performance leading to all round development of the country.
Nigeria at 100 should be celebrated.

Barclays bank is making ''material moves in the right direction'' despite criticism over its decision to raise the bonus pool and cut jobs, according to a financial expert.
The master plan team will begin forming implementation task groups.