Sentence examples for could be challenged for from inspiring English sources

Laing notes that even if the commission bill passed, it could be challenged for validity and "costly interference could be run by interests opposed to such an inquiry".

Rosberg was pleased Mercedes had maintained their advantage despite all of the teams bringing major upgrades to Spain, but pointed out they could be challenged for victory as soon as the next race in Monaco.

In this scenario, the identification of causative, targetable biomarkers for the basal subtype, which could be challenged for prospective therapies, remains an unmet clinical need.

This hypothesis could be challenged for the shortest observable doubling times, but the formulation of the model is dictated by maximizing simplicity.

This could be challenging for the audience.

Yet, it could be challenging for H.P. to cash in.

But that could be challenging for a panicked caretaker to execute.

Some analysts warn the next two years could be challenging for Bank of America and its leaders.

Securing the iWatch name globally could be challenging for Apple, though.

By the 2012 London Games, Renee Montgomery, Maya Moore and Tina Charles from this season's team could be challenging for positions.

The coming months could be challenging for investors, as economic and market turmoil present risks to be managed.