She added that natural barriers are just one strategy in a suite of defensive efforts that also include infrastructure and requirements to build farther back from the shore. (scientificamerican.com)
The centre - back looked a few yards off the pace which included the concession of a lazy penalty in a lazy defensive effort in the penalty area. (premiershiptips.com)
Can they sustain 48 minutes of their best defensive efforts? (sbnation.com)